Troubleshooting - Ispring Rcc Serie Bedienungsanleitung

Trouble
No output water
from the RO
faucet
The tank not
filling after several
hours
Leakage in
connections
Low water flow
(trickle) from RO
faucet
High TDS in RO
water
The system has a
continuous drain
UV light is not on
when water flows
through
Steps to test if AAS2 or check valve is the cause of the continuous drain:
a. Fill some water from the RO unit to ensure the drain water is flowing.
b. Close the valve on top of the tank.
c. Wait approximately five minutes, then check if the drain tubing is still flowing.
d. If not, both are in good working condition. The ASOV or check valve is defective if it is still
flowing. Turn on the system and allow the tank to fill. Tilt the tank to check the weight and ensure
it is filled at least partially. Then turn off the feed water adapter. With the tank valve open, leave
the system still for 15-30 minutes. If the tank is emptied, the check valve is defective.
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Troubleshooting

Possible Issue
a. Water supply is turned off.
b. Incorrect installation.
c. Crimped tubing impedes
the water flow.
a. Incoming water pressure is
below 45 psi.
b. Incorrect installation.
c. Tank valve (ABV2K) is
closed.
a. Tubing is not inserted
properly into the port.
b. The O-ring inside the
fitting is not creating a seal.
c. not applied enough
Plumber's tape to the tank
threads.
d. The housing/cap is not
tightened properly or
misaligned with the threads.
a. Tank has not been given
enough time to fill.
b. Incoming water pressure is
below 45 psi.
a. Incorrect installation.
a. Incoming water pressure is
below 45 psi, so the stank
cannot be filled to shut off
the system.
b. The Automatic Shut-Off
Valve (AAS2) or check valve
is defective.
a. No power inlet.
Possible Solution
a. Turn on the water supply.
b. Verify all tubing connections.
c. Check and uncrimp all tubings.
a. Increase the incoming water pressure,
such as adding a booster pump.
b. Verify all tubing connections.
c. Make sure the ABV2K is on.
a. Reinsert the tubing about 1/2'' into the
port.
b. Check the O-ring. Replace it if
necessary.
c. Reapply at least 8-10 wraps of
Plumber's tape to ensure a proper seal.
d. Retighten the housing/cap properly.
a. Allow approximately two hours for the
tank to fill.
b. Increase the incoming water pressure,
such as adding a booster pump.
a. Verify all tubing connections and the
direction of filter installation. Contact
the iSpring Customer Service Team if
the trouble still exists.
a. Increase the incoming water pressure,
such as adding a booster pump.
b. See the Steps below for details.
Contact the iSpring Customer Service
Team for replacement.
a. Check the power source.